141242333331018 has 32 divisors (see below), whose sum is σ = 297418024051200. Its totient is φ = 44592980601456.

The previous prime is 141242333331017. The next prime is 141242333331053. The reversal of 141242333331018 is 810133333242141.

It is not an unprimeable number, because it can be changed into a prime (141242333331017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136447438 + ... + 137478681.

It is an arithmetic number, because the mean of its divisors is an integer number (9294313251600).

Almost surely, 2^{141242333331018} is an apocalyptic number.

141242333331018 is an abundant number, since it is smaller than the sum of its proper divisors (156175690720182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141242333331018 is a wasteful number, since it uses less digits than its factorization.

141242333331018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273930666.

The product of its (nonzero) digits is 124416, while the sum is 39.

Adding to 141242333331018 its reverse (810133333242141), we get a palindrome (951375666573159).

The spelling of 141242333331018 in words is "one hundred forty-one trillion, two hundred forty-two billion, three hundred thirty-three million, three hundred thirty-one thousand, eighteen".